As a playwright, her latest works are: The Fourth Interrogation (developed at the Almasi African Playwrights Festival) and Numbers (developed at the West Yorkshire Playhouse Theatre).
Zaza has written for various publications, including Index on Censorship Magazine, Women Speak, Povo Magazine and A Family Portrait (ICAPA Trust). Her poetry has been published on Poetry International, BN Poetry Award and Badilisha Poetry Xchange. She has performed her poetry at HIFA (2009, 2010 and 2011) and Intwasa (2011).
Zaza is a board member for LitFest Harare and has worked with various local developmental organisations as a creative consultant.